Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
juan rene » juan meng, juan rana
rene yuan » meng yuan
yuan kang » yuan wang, yuan chang, chan kang
shang hai » shang kai, dang hai, chang ha
hong ghi » zhong zhi, hong g, hong hai
yang y » yang yi, yang _, yang 8
y juan » _ juan, v juan

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang y juan rene yuan kang ((hong ghi) or (shang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang y juan rene yuan kang ((hong ghi) OR (shang hai)) ;.
• Adding a wildcard symbol may retrieve word variants: dong yang y juan rene yuan kang ((hong ghi) or (shang hai)) ;*.